Finite Group Databasebeta

← #61376

Subgroups — #61376

Order 256.

853 conjugacy classes of subgroups.

The subgroup lattice has 213 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3504C212yesmaximal, complemented
2#3388C218yesmaximal, complemented
3#3383C214yesmaximal, complemented
4#3380C214yesmaximal, complemented
5#3164C212yesmaximal, complemented
6C2×#499C211yesmaximal, characteristic, complemented
7#3084C214yesmaximal, complemented
8#3080C212yesmaximal, complemented
9#2960C211yesmaximal, characteristic, complemented
10#2951C212yesmaximal
11C4×#135C211yesmaximal, characteristic
12C2×#135C2211yescharacteristic
13#557C2218yes—
14#554—28no—
15#554C2218yes—
16#544—24no—
17#544C2214yes—
18#533—22no—
19#533C2211yescharacteristic
20C2×#125—22no—
21C2×#125C2212yes—
22#520C2214yes—
23C4×#41C2212yes—
24#501C2218yes—
25#500C2214yes—
26#499C2214yes—
27#499C2214yes—
28#499C2214yes—
29#479C2218yes—
30#479C2218yes—
31#478C2218yes—
32#478C2218yes—
33#476C2218yes—
34#475C2218yes—
35#446C2214yes—
36C8×Q8C2214yes—
37#440C2218yes—
38C4×Q16C2212yes—
39C4×Q16C2214yes—
40C4×SD16C2214yes—
41C4×D8C2212yes—
42C4×D8C2214yes—
43#428C2214yes—
44#427C2211yescharacteristic
45C2×#107C2212yes—
46C2×#106C2212yes—
47#424C2212yes—
48#423C2211yescharacteristic
49#417C2214yes—
50#416C2212yes—
51#405C2212yes—
52C2×C4×C8C2211yescharacteristic
53C2×#41C2312yes—
54#135Q818yescomplemented
55C2×Q16C2311yescharacteristic
56C2×SD16C2312yes—
57C2×D8C2311yescharacteristic
58C2×M16C2312yes—
59C22×C8C2311yescharacteristic
60C22×C8C2311yescharacteristic
61C4⋊Q8—28no—
62C4⋊Q8—24no—
63C4⋊Q8D412yes—
64C4⋊Q8C2318yes—
65#125—24no—
66#125—28no—
67#125—28no—
68#125—22no—
69#125—22no—
70#125D411yescharacteristic
71#125D411yescharacteristic
72#125C2318yes—
73#125C2318yes—
74C22⋊Q8—28no—
75C22⋊Q8—28no—
76C22⋊Q8—28no—
77C22⋊Q8—28no—
78C22⋊Q8D414yes—
79C4×Q8—28no—
80C4×Q8C2314yes—
81C4×Q8C2318yes—
82C4×Q8C2314yes—
83C4×D4—24no—
84C4×D4—28no—
85C4×D4C2314yes—
86C4×D4C2318yes—
87#117—24no—
88#117—22no—
89#117C2312yes—
90#117C2312yes—
91C2×C4⋊C4—24no—
92C2×C4⋊C4—24no—
93C2×C4⋊C4—28no—
94C2×C4⋊C4C2314yes—
95C2×C42—22no—
96C2×C42C2311yescharacteristic
97#107C2314yes—
98#107C2314yes—
99#107C2312yes—
100#107C2318yes—
101#106C2318yes—
102#106C2312yes—
103#106C2318yes—
104C4⋊C8C2314yes—
105C4⋊C8C2314yes—
106C4⋊C8C2314yes—
107#103C2314yes—
108#103C2318yes—
109#102C2314yes—
110#102C2318yes—
111#97C2314yes—
112C4×C8C2312yes—
113C4×C8C2312yes—
114C4×C8C2314yes—
115#41—24no—
116#41C2×Q818yes—
117C2×Q8—28no—
118C2×Q8C2×D414yes—
119C2×Q8C2412yes—
120C2×D4—22no—
121C2×D4C2412yes—
122C22×C4—22no—
123C22×C4—24no—
124C22×C4—24no—
125C22×C4—28no—
126C22×C4C2×D412yes—
127C22×C4C2411yescharacteristic
128Q16C2×Q814yes—
129SD16C2×Q818yes—
130D8C2×Q814yes—
131M16—24no—
132C2×C8—22no—
133C2×C8C2×Q814yes—
134C2×C8C2412yes—
135C2×C8C2414yes—
136C2×C8C2411yescharacteristic
137C2×C8C2411yescharacteristic
138C4⋊C4—28no—
139C4⋊C4—24no—
140C4⋊C4—28no—
141C4⋊C4—28no—
142C4⋊C4—28no—
143C4⋊C4—28no—
144C4⋊C4—24no—
145C4⋊C4—28no—
146C4⋊C4C2×D412yes—
147C4⋊C4C2×D414yes—
148C4⋊C4C2×D412yes—
149C4⋊C4C2×D414yes—
150C4⋊C4C2×D414yes—
151C4⋊C4C2418yes—
152C4⋊C4C2414yes—
153C22⋊C4—22no—
154C22⋊C4—24no—
155C22⋊C4—28no—
156C22⋊C4C2×D414yes—
157C42—22no—
158C42—24no—
159C42—28no—
160C42C2×D411yescharacteristic
161C42C2×D411yescharacteristic
162C42C2412yes—
163C42C2414yes—
164C23—22no—
165C23C22×D411yescharacteristic
166Q8—22no—
167Q8—44no—
168Q8—88no—
169Q8C22×Q814yes—
170D4—28no—
171D4—22no—
172D4C22×Q814yes—
173C2×C4—22no—
174C2×C4—28no—
175C2×C4—24no—
176C2×C4—28no—
177C2×C4—42no—
178C2×C4—84no—
179C2×C4—88no—
180C2×C4—84no—
181C2×C4C22×D412yes—
182C2×C4C22×D414yes—
183C2×C4C22×D412yes—
184C2×C4C22×D414yes—
185C2×C4C22×D411yescharacteristic
186C2×C4C22×Q812yes—
187C2×C42−1+412yes—
188C2×C4C2511yescharacteristic
189C8—22no—
190C8—24no—
191C8C22×Q812yes—
192C8C22×Q812yes—
193C22—22no—
194C22—24no—
195C22—44no—
196C22D4×Q812yes—
197C22C23×D411yescharacteristic
198C4—22no—
199C4—22no—
200C4—24no—
201C4—24no—
202C4—24no—
203C4—48no—
204C4—44no—
205C4D4×Q812yes—
206C4C23×Q811yescharacteristic
207C4C2×2−1+411yescharacteristic
208C2—22no—
209C2—44no—
210C2C2×D4×Q811yescharacteristic
211C2#358412yes—
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radicalC2×#135C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #533 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. #3504C2semidirect
2. #3388C2semidirect
3. #3383C2semidirect
4. #3380C2semidirect
5. #3164C2semidirect
6. C2×#499C2semidirect
7. #3084C2semidirect
8. #3080C2semidirect
9. #2960C2semidirect
54. #135Q8semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
#35042
#33882
#33832
#33802
#31642
C2×#4992
#30842
#30802
#29602
#29512
C4×#1352